APA (7th ed.) Citation

American Association for the Advancement of Science & Moulton, F. R. (1942). Liebig and after Liebig: A century of progress in agricultural chemistry ... American Association for the Advancement of Science.

Chicago Style (17th ed.) Citation

American Association for the Advancement of Science and Forest Ray Moulton. Liebig and After Liebig: A Century of Progress in Agricultural Chemistry ... Washington, D.C.: American Association for the Advancement of Science, 1942.

MLA (8th ed.) Citation

American Association for the Advancement of Science and Forest Ray Moulton. Liebig and After Liebig: A Century of Progress in Agricultural Chemistry ... American Association for the Advancement of Science, 1942.

Warning: These citations may not always be 100% accurate.